“STUDY THE BIOLOGICAL EFFECT AND NANO PREPARATION OF OLEANDER PLANT NERIUM OLEANDER ON THE HAIRY GRAIN BEETLE Trogoderma granarium EVERTS (COLEOPTERA: DERMESTIDAE): STUDY THE BIOLOGICAL EFFECT AND NANO PREPARATION OF OLEANDER PLANT NERIUM OLEANDER ON THE HAIRY GRAIN BEETLE Trogoderma granarium EVERTS (COLEOPTERA: DERMESTIDAE)”, IJMRCP, vol. 18, no. 1, pp. 336–345, Mar. 2026, Accessed: Jun. 02, 2026. [Online]. Available: https://jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/590